package main

import (
	"fmt"
)

type myInt int

func (m myInt) isZero() bool {
	return m == 0
}

func (m myInt) Add(other int) int {
	return other + int(m)
}

func main() {
	var b myInt
	fmt.Println(b.isZero())
	b = 1
	fmt.Println(b.Add(2))
}
